| commit | 99a3d02370b6b526594ee73eb26d39e8d8ced8d3 | [log] [tgz] |
|---|---|---|
| author | Marek Behún <marek.behun@nic.cz> | Fri Sep 24 23:07:07 2021 +0200 |
| committer | Stefan Roese <sr@denx.de> | Fri Oct 01 11:07:13 2021 +0200 |
| tree | 6e0a38737770af1451084464cf6b645fbe2c2f16 | |
| parent | 93b55636b09faaa0ab809d4110a07dfd982a48b6 [diff] |
tools: kwboot: Check whether baudrate was set to requested value The tcsetattr() function can return 0 even if baudrate was not changed. Check whether baudrate was changed to requested value, and in case of arbitrary baudrate, check whether the set value is within 3% tolerance. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de>